39119836

素因数分解:

$2^2\times 7^3\times {\mathrm{28513}}^1$

素因数の和:28538

約数の個数: 24

約数和(自身を含む): 79839200

約数和(自身を除く): 40719364

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 28513, 57026, 114052, 199591, 399182, 798364, 1397137, 2794274, 5588548, 9779959, 19559918, 39119836]

約数ペア:

[(1, 39119836), (2, 19559918), (4, 9779959), (7, 5588548), (14, 2794274), (28, 1397137), (49, 798364), (98, 399182), (196, 199591), (343, 114052), (686, 57026), (1372, 28513)]